12537916128

素因数分解:

$2^5\times 3^4\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:639

約数の個数: 240

約数和(自身を含む): 37693234656

約数和(自身を除く): 25155318528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 193, 213, 216, 284, 288, 324, 353, 386, 426, 432, 568, 579, 639, 648, 706, 772, 852, 864, 1059, 1136, 1158, 1278, 1296, 1412, 1544, 1704, 1737, 1917, 2118, 2272, 2316, 2556, 2592, 2824, 3088, 3177, 3408, 3474, 3834, 4236, 4632, 5112, 5211, 5648, 5751, 6176, 6354, 6816, 6948, 7668, 8472, 9264, 9531, 10224, 10422, 11296, 11502, 12708, 13703, 13896, 15336, 15633, 16944, 18528, 19062, 20448, 20844, 23004, 25063, 25416, 27406, 27792, 28593, 30672, 31266, 33888, 38124, 41109, 41688, 46008, 50126, 50832, 54812, 55584, 57186, 61344, 62532, 68129, 75189, 76248, 82218, 83376, 92016, 100252, 101664, 109624, 114372, 123327, 125064, 136258, 150378, 152496, 164436, 166752, 184032, 200504, 204387, 219248, 225567, 228744, 246654, 250128, 272516, 300756, 304992, 328872, 369981, 401008, 408774, 438496, 451134, 457488, 493308, 500256, 545032, 601512, 613161, 657744, 676701, 739962, 802016, 817548, 902268, 914976, 986616, 1090064, 1109943, 1203024, 1226322, 1315488, 1353402, 1479924, 1635096, 1804536, 1839483, 1973232, 2030103, 2180128, 2219886, 2406048, 2452644, 2706804, 2959848, 3270192, 3609072, 3678966, 3946464, 4060206, 4439772, 4837159, 4905288, 5413608, 5518449, 5919696, 6540384, 7218144, 7357932, 8120412, 8879544, 9674318, 9810576, 10827216, 11036898, 11839392, 14511477, 14715864, 16240824, 17759088, 19348636, 19621152, 21654432, 22073796, 29022954, 29431728, 32481648, 35518176, 38697272, 43534431, 44147592, 58045908, 58863456, 64963296, 77394544, 87068862, 88295184, 116091816, 130603293, 154789088, 174137724, 176590368, 232183632, 261206586, 348275448, 391809879, 464367264, 522413172, 696550896, 783619758, 1044826344, 1393101792, 1567239516, 2089652688, 3134479032, 4179305376, 6268958064, 12537916128]

約数ペア:

[(1, 12537916128), (2, 6268958064), (3, 4179305376), (4, 3134479032), (6, 2089652688), (8, 1567239516), (9, 1393101792), (12, 1044826344), (16, 783619758), (18, 696550896), (24, 522413172), (27, 464367264), (32, 391809879), (36, 348275448), (48, 261206586), (54, 232183632), (71, 176590368), (72, 174137724), (81, 154789088), (96, 130603293), (108, 116091816), (142, 88295184), (144, 87068862), (162, 77394544), (193, 64963296), (213, 58863456), (216, 58045908), (284, 44147592), (288, 43534431), (324, 38697272), (353, 35518176), (386, 32481648), (426, 29431728), (432, 29022954), (568, 22073796), (579, 21654432), (639, 19621152), (648, 19348636), (706, 17759088), (772, 16240824), (852, 14715864), (864, 14511477), (1059, 11839392), (1136, 11036898), (1158, 10827216), (1278, 9810576), (1296, 9674318), (1412, 8879544), (1544, 8120412), (1704, 7357932), (1737, 7218144), (1917, 6540384), (2118, 5919696), (2272, 5518449), (2316, 5413608), (2556, 4905288), (2592, 4837159), (2824, 4439772), (3088, 4060206), (3177, 3946464), (3408, 3678966), (3474, 3609072), (3834, 3270192), (4236, 2959848), (4632, 2706804), (5112, 2452644), (5211, 2406048), (5648, 2219886), (5751, 2180128), (6176, 2030103), (6354, 1973232), (6816, 1839483), (6948, 1804536), (7668, 1635096), (8472, 1479924), (9264, 1353402), (9531, 1315488), (10224, 1226322), (10422, 1203024), (11296, 1109943), (11502, 1090064), (12708, 986616), (13703, 914976), (13896, 902268), (15336, 817548), (15633, 802016), (16944, 739962), (18528, 676701), (19062, 657744), (20448, 613161), (20844, 601512), (23004, 545032), (25063, 500256), (25416, 493308), (27406, 457488), (27792, 451134), (28593, 438496), (30672, 408774), (31266, 401008), (33888, 369981), (38124, 328872), (41109, 304992), (41688, 300756), (46008, 272516), (50126, 250128), (50832, 246654), (54812, 228744), (55584, 225567), (57186, 219248), (61344, 204387), (62532, 200504), (68129, 184032), (75189, 166752), (76248, 164436), (82218, 152496), (83376, 150378), (92016, 136258), (100252, 125064), (101664, 123327), (109624, 114372)]